Hp injector - Competition Diesel.Com

blue2002 · 10-24-2017, 07:03 AM

I recently purchased a BD super single and 5 inch exhaust. I run a test comp stacked with a smarty. Was wondering what size injectors would benefit me the most. I pull trailers with it so I don't want it getting hot but also would like for it to run like a raped ape. I just don't want turbo lag.

blue2002 · 10-24-2017, 07:05 AM

Thank you

turbo2387 · 10-24-2017, 07:08 AM

so your turbo is a 64/71/14?

something in the 7x10 or 11 range will work well.

blue2002 · 10-25-2017, 06:43 AM

I believe so it's a BD super single with a t3 flange

What size hp is a 7x10 or 11? Who makes them?

turbo2387 · 10-25-2017, 06:52 AM

don't get caught up in HP ratings on injectors.

they are bigger than stock and tons of people make injectors

me78569 · 10-25-2017, 09:49 AM

7 x .010's or .011 with the edge smarty stack is going to suck to try and drive. I would ditch the stack as well.

You will find that those 2 stacked will max out the fueling command by ~%20 throttle input leaving a light. There is no need for that much increased duration with larger than stock injectors.

Stacking 2 canbus fueling boxes literally does the same thing as just increasing throttle input.

chevota84 · 10-25-2017, 11:26 AM

Quote:

Originally Posted by me78569

7 x .010's or .011 with the edge smarty stack is going to suck to try and drive. I would ditch the stack as well.

You will find that those 2 stacked will max out the fueling command by ~%20 throttle input leaving a light. There is no need for that much increased duration with larger than stock injectors.

Stacking 2 canbus fueling boxes literally does the same thing as just increasing throttle input.

It's a tst, not an edge.

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me78569 · 10-25-2017, 11:41 AM

I read the sig after the post was misspelled. my mistake

If it is a tst then thats fine. There are alot of datalogs for the smarty if you care to see what levels do what.

Interesting note, on levels where timing is added by the smarty you are getting Static / locked timing at high throttle and max duration. how much throttle depends on the revo setting and the sw level.

point being back to your question OP, I would go bigger in size and a smaller sw setting as the higher the sw level the less tps input is needed to get that timing amount of 18.02*

10-24-2017, 07:03 AM	#1
blue2002 Name: blue2002 Title: Diesel Enthusiast Status: Not Here Join Date: Feb 2011 Location: Lampasas, tx Member`s Gallery Posts: 120	Hp injector I recently purchased a BD super single and 5 inch exhaust. I run a test comp stacked with a smarty. Was wondering what size injectors would benefit me the most. I pull trailers with it so I don't want it getting hot but also would like for it to run like a raped ape. I just don't want turbo lag. __________________ 2002 dodge HO, 6 speed, 4 inch exhaust with 5 inch tip,3.73 gears edge juice attitude, torque tube, AFE air filter, smarty c03, air dog 2, pick up straw upgrade and south bend clutch. Last edited by blue2002; 10-24-2017 at 07:04 AM.

10-24-2017, 07:05 AM	#2
blue2002 Name: blue2002 Title: Diesel Enthusiast Status: Not Here Join Date: Feb 2011 Location: Lampasas, tx Member`s Gallery Posts: 120	Thank you __________________ 2002 dodge HO, 6 speed, 4 inch exhaust with 5 inch tip,3.73 gears edge juice attitude, torque tube, AFE air filter, smarty c03, air dog 2, pick up straw upgrade and south bend clutch.

10-25-2017, 06:43 AM	#4
blue2002 Name: blue2002 Title: Diesel Enthusiast Status: Not Here Join Date: Feb 2011 Location: Lampasas, tx Member`s Gallery Posts: 120	I believe so it's a BD super single with a t3 flange What size hp is a 7x10 or 11? Who makes them? __________________ 2002 dodge HO, 6 speed, 4 inch exhaust with 5 inch tip,3.73 gears edge juice attitude, torque tube, AFE air filter, smarty c03, air dog 2, pick up straw upgrade and south bend clutch.

10-25-2017, 11:41 AM	#8
me78569 Name: me78569 Title: Diesel Enthusiast Status: Not Here Join Date: Jan 2014 Member`s Gallery Posts: 111	I read the sig after the post was misspelled. my mistake If it is a tst then thats fine. There are alot of datalogs for the smarty if you care to see what levels do what. Interesting note, on levels where timing is added by the smarty you are getting Static / locked timing at high throttle and max duration. how much throttle depends on the revo setting and the sw level. point being back to your question OP, I would go bigger in size and a smaller sw setting as the higher the sw level the less tps input is needed to get that timing amount of 18.02* Last edited by me78569; 10-25-2017 at 11:42 AM.

10-24-2017, 07:08 AM	#3
turbo2387 Name: turbo2387 Title: Nipple Fluffer Status: Not Here Join Date: Jun 2011 Location: Indiana Member`s Gallery Posts: 665	so your turbo is a 64/71/14? something in the 7x10 or 11 range will work well.

10-25-2017, 06:52 AM	#5
turbo2387 Name: turbo2387 Title: Nipple Fluffer Status: Not Here Join Date: Jun 2011 Location: Indiana Member`s Gallery Posts: 665	don't get caught up in HP ratings on injectors. they are bigger than stock and tons of people make injectors

10-25-2017, 09:49 AM	#6
me78569 Name: me78569 Title: Diesel Enthusiast Status: Not Here Join Date: Jan 2014 Member`s Gallery Posts: 111	7 x .010's or .011 with the edge smarty stack is going to suck to try and drive. I would ditch the stack as well. You will find that those 2 stacked will max out the fueling command by ~%20 throttle input leaving a light. There is no need for that much increased duration with larger than stock injectors. Stacking 2 canbus fueling boxes literally does the same thing as just increasing throttle input.